Time set button, Snooze/light (hi-low-off) button, Heat/dew/sensor search button – La Crosse Technology 308-1414B User Manual
Page 5: Up) button, Alert button, Alarm button

Model: 308-1414B/308-1414W
Temperature Alert-
Press to disarm alerts
TIME SET Button
Default Time Display-
Press to start or stop a WWVB time signal search
Hold for 3 seconds to set time/calendar, etc.
SNOOZE/LIGHT (HI-LOW-OFF) Button
Default Time Display-
Press to change the LCD backlight brightness. HI/LOW/OFF
Press to activate backlight for 10 seconds.(without adaptor)
Time Alarm-
Press to activate the snooze function when alarming
HEAT/DEW/SENSOR SEARCH button
Default Time Display-
Press once to view Heat Index.
Press twice to view Dew Point.
Hold to search for Outdoor sensor.
▲ (UP) Button
Setting-
Press to increase the values during setting.
Hold 2 seconds to quickly adjust values.
Default Time Display-
Press to view maximum temperature/humidity.
Hold 2 seconds to clear maximum temperature/humidity memory.
Temperature Alert-
Press to arm alerts
ALERT Button
Default Time Display-
Press to toggle between Outdoor High Alert, Outdoor Low Alert, Indoor High Alert and
Indoor Low Alert.
Hold to enter Alert setting
ALARM Button
Default Time Display-
Press once to show alarm time
Hold for 2 seconds enter alarm setting mode
Alarm Mode-
Press to activate or deactivate time alarm.